Cheap flights from Las Vegas to Helsinki from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Helsinki departing on 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

American Airlines Logo
11:59 pm - 10:45 amLAS-HEL
24h 46m1 stop
American Airlines Logo
4:00 pm - 10:44 amHEL-LAS
28h 44m1 stop
$424American Airlines
Find Deal
lun., oct. 20 - mar., nov. 4
American Airlines Logo
6:35 am - 10:45 amLAS-HEL
18h 10m1 stop
American Airlines Logo
4:00 pm - 10:44 amHEL-LAS
28h 44m1 stop
$433American Airlines
Find Deal
lun., oct. 20 - mar., nov. 4
 Logo
11:41 am - 3:20 pmLAS-HEL
18h 39m1 stop
 Logo
12:30 pm - 5:48 pmHEL-LAS
15h 18m1 stop
mar., oct. 28 - lun., nov. 3
Lufthansa Logo
1:33 pm - 6:50 pmLAS-HEL
20h 17m2 stops
Lufthansa Logo
7:35 pm - 5:02 pmHEL-LAS
31h 27m2 stops
$505Lufthansa
Find Deal
mar., oct. 28 - lun., nov. 3
 Logo
7:05 pm - 12:25 amLAS-HEL
19h 20m2 stops
 Logo
1:55 pm - 10:31 pmHEL-LAS
42h 36m2 stops
lun., oct. 20 - mar., nov. 4
Lufthansa Logo
9:10 pm - 12:25 amLAS-HEL
17h 15m1 stop
Lufthansa Logo
7:05 am - 6:49 pmHEL-LAS
21h 44m2 stops
$521Lufthansa
Find Deal
lun., oct. 20 - mar., nov. 4
Delta Logo
7:25 am - 4:25 pmLAS-HEL
23h 00m2 stops
Delta Logo
6:30 am - 1:21 pmHEL-LAS
40h 51m2 stops
$536Delta
Find Deal
mar., dic. 16 - mié., dic. 24
Delta Logo
7:25 am - 4:25 pmLAS-HEL
23h 00m2 stops
Delta Logo
7:00 am - 11:59 pmHEL-LAS
26h 59m2 stops
$551Delta
Find Deal
mar., dic. 16 - jue., dic. 25
Scandinavian Airlines Logo
9:17 am - 8:20 pmLAS-HEL
26h 03m2 stops
Scandinavian Airlines Logo
7:00 am - 10:20 pmHEL-LAS
25h 20m3 stops
$570Scandinavian Airlines
Find Deal
mar., oct. 28 - lun., nov. 3
Scandinavian Airlines Logo
7:25 am - 1:35 amLAS-HEL
32h 10m2 stops
Scandinavian Airlines Logo
9:00 pm - 8:42 pmHEL-LAS
33h 42m2 stops
$630Scandinavian Airlines
Find Deal
vie., nov. 21 - dom., nov. 30

American Airlines flights from Las Vegas to Helsinki

Our best American Airlines deals on Las Vegas to Helsinki flight tickets
American Airlines
Oct 20
LAS11:59 pmLas Vegas Harry Reid Intl
24h 46m
1 stop
HEL10:45 amHelsinki-Vantaa
Nov 4
HEL4:00 pmHelsinki-Vantaa
28h 44m
1 stop
LAS10:44 amLas Vegas Harry Reid Intl
American Airlines
Oct 20
LAS6:35 amLas Vegas Harry Reid Intl
18h 10m
1 stop
HEL10:45 amHelsinki-Vantaa
Nov 4
HEL4:00 pmHelsinki-Vantaa
28h 44m
1 stop
LAS10:44 amLas Vegas Harry Reid Intl
American Airlines
Oct 20
LAS5:15 amLas Vegas Harry Reid Intl
19h 30m
1 stop
HEL10:45 amHelsinki-Vantaa
Nov 4
HEL12:30 pmHelsinki-Vantaa
16h 51m
2 stops
LAS7:21 pmLas Vegas Harry Reid Intl

United Airlines flights from Las Vegas to Helsinki

Our best United Airlines deals on Las Vegas to Helsinki flight tickets
United Airlines
Dec 15
LAS10:47 amLas Vegas Harry Reid Intl
22h 03m
2 stops
HEL6:50 pmHelsinki-Vantaa
Dec 25
HEL6:55 amHelsinki-Vantaa
23h 27m
2 stops
LAS8:22 pmLas Vegas Harry Reid Intl
United Airlines
Dec 15
LAS1:35 pmLas Vegas Harry Reid Intl
19h 15m
2 stops
HEL6:50 pmHelsinki-Vantaa
Dec 24
HEL6:55 amHelsinki-Vantaa
37h 05m
2 stops
LAS10:00 amLas Vegas Harry Reid Intl
United Airlines
Dec 15
LAS1:35 pmLas Vegas Harry Reid Intl
19h 15m
2 stops
HEL6:50 pmHelsinki-Vantaa
Dec 23
HEL1:55 pmHelsinki-Vantaa
32h 05m
1 stop
LAS12:00 pmLas Vegas Harry Reid Intl

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Helsinki that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Las Vegas to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

lun. 10/20

11:59 pm-10:45 am

1 stop24h 46m

Helsinki-Vantaa

mar. 11/4

4:00 pm-10:44 am

1 stop28h 44m

$424

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

lun. 10/20

6:35 am-10:45 am

1 stop18h 10m

Helsinki-Vantaa

mar. 11/4

4:00 pm-10:44 am

1 stop28h 44m

$433

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

mar. 10/28

11:41 am-3:20 pm

1 stop18h 39m

Helsinki-Vantaa

lun. 11/3

12:30 pm-5:48 pm

1 stop15h 18m

$482

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

mar. 10/28

1:33 pm-6:50 pm

2 stops20h 17m

Helsinki-Vantaa

lun. 11/3

7:35 pm-5:02 pm

2 stops31h 27m

$505

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

lun. 10/20

7:05 pm-12:25 am

2 stops19h 20m

Helsinki-Vantaa

mar. 11/4

1:55 pm-10:31 pm

2 stops42h 36m

$517

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

lun. 10/20

9:10 pm-12:25 am

1 stop17h 15m

Helsinki-Vantaa

mar. 11/4

7:05 am-6:49 pm

2 stops21h 44m

$521

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

mar. 12/16

7:25 am-4:25 pm

2 stops23h 00m

Helsinki-Vantaa

mié. 12/24

6:30 am-1:21 pm

2 stops40h 51m

$536

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

mar. 12/16

7:25 am-4:25 pm

2 stops23h 00m

Helsinki-Vantaa

jue. 12/25

7:00 am-11:59 pm

2 stops26h 59m

$551

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

mar. 10/28

9:17 am-8:20 pm

2 stops26h 03m

Helsinki-Vantaa

lun. 11/3

7:00 am-10:20 pm

3 stops25h 20m

$570

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

vie. 11/21

7:25 am-1:35 am

2 stops32h 10m

Helsinki-Vantaa

dom. 11/30

9:00 pm-8:42 pm

2 stops33h 42m

$630

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Helsinki from

How to get the cheapest flight ticket from Las Vegas to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Helsinki?

The month of February is, on average, the cheapest month to fly to Helsinki from Las Vegas, with most prices found around $531. If you aren’t able to travel during the month of February, then book flights to Helsinki from Las Vegas during April instead. Flights to Helsinki in April, while not as cheap as those in February, still average around $651.

What is the cheapest day to depart on your flight to Helsinki?

The cheapest day to depart on your flight to Helsinki is on a Wednesday when prices can be found for as low as $694. This is often the case because there is less demand to fly during this day of the week. Flights from Las Vegas to Helsinki on a Saturday will generally be more expensive and average around $1,307. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Helsinki?

According to our data, the cheapest time of day to fly to Helsinki is in the evening. momondo users have found flights departing from Las Vegas to Helsinki in the evening for as low as $787. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Helsinki, so prices are often more expensive at around $1,155 per ticket.

When to book flights from Las Vegas to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Helsinki according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Helsinki (LAS to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Helsinki

Direct flights

None
There are no direct flights from Las Vegas to Helsinki. There are no popular flight routes from Las Vegas to Helsinki.
  • How far is Las Vegas Harry Reid Intl to Helsinki-Vantaa by plane?

    A flight from Las Vegas Harry Reid Intl to Helsinki-Vantaa will travel around 5401.2 mi. Flights usually cover this in 16h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Helsinki-Vantaa Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Helsinki-Vantaa Airport refresh daily.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Helsinki-Vantaa Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Helsinki-Vantaa Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Helsinki-Vantaa Airport.

  • What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

    The travel and health documents required for your trip to Helsinki-Vantaa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Las Vegas to Helsinki?

Best airlines flying from Las Vegas to Helsinki

Compare and see reviews for airlines that fly from Las Vegas to Helsinki with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $517Free CancellationRating
7.4
1,484 reviews
Search Scandinavian Airlines flights
American AirlinesPriceFrom $530Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $583Free CancellationRating
7.9
7,954 reviews
Search Delta flights

Traveling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Espoo
Kotka
Lahti

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Helsinki?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Las Vegas to Helsinki. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Las Vegas to Helsinki with flexible booking policies on momondo?

momondo does allow users to show only those flights to Helsinki from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Las Vegas to Helsinki?

Once you have performed a search for Las Vegas to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Las Vegas to Helsinki right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Las Vegas to Helsinki flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
mié. 10/15
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